/Engine/Source/Runtime/MovieScene/Public/EntitySystem/MovieScenePropertyRegistry.h
A generic definition of a composite channel that contributes to a property
struct FPropertyCompositeDefinition
FComponentTypeI...
ComponentTypeID
The type of component that contains the value for this channel (ie a TComponentTypeID)
uint16
CompositeOffset
The offset of the member variable within the operational type of the property in bytes.